IQ7+ Micro Installation
Table Of Contents
- Important Safety Information
- The Enphase IQ System
- Planning for Microinverter Installation
- Parts and Tools Required
- Enphase Microinverter Installation
- Step 1: Position the Enphase Q Cable
- Step 2: Position the Junction Box
- Step 3: Mount the Microinverters
- Step 4: Create an Installation Map
- Step 5: Manage the Cabling
- Step 6: Connect the Microinverters
- Step 7: Terminate the Unused End of the Cable
- Step 8: Complete Installation of Junction Box
- Step 9: Connect the PV Modules
- Step 10: Energize the System
- Set Up and Activate Monitoring
- Troubleshooting
- Technical Data
IQ 7 / IQ 7+ / IQ 7X Micro Installation and Operation
© 2018 Enphase Energy Inc. All rights reserved. 141-00043-02
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J. Add the new microinverter serial number to the Envoy database by initiating a device scan
using one of the following methods:
a. Method 1: Initiate a scan using the Installer Toolkit mobile app
• In Installer Toolkit, once connected to the IQ Envoy, navigate to the Overview screen.
• From the Overview screen, tap Detected > Start Device Scan to start a new 30-
minute device scan.
• If device scanning on the IQ Envoy is inhibited, the app displays Scan Inhibited. If
you need to add more microinverters to the system when device scanning is inhibited
on the IQ Envoy, you must use the Installer Toolkit scanning tool to provision them on
the IQ Envoy, rather than using the IQ Envoy’s device scanning function to discover
them. If this is not possible and you need to enable device scanning on the IQ Envoy,
contact Enphase Customer Support at enphase.com/en-us/support/contact.
b. Method 2: Use an IQ Envoy
• Press the Device Scan button on the IQ Envoy. The IQ Envoy begins a 15-minute
scan to identify all of the microinverters deployed at the site. The Microinverter
Communications LED flashes green during the scan.
K. Log in to Enlighten to use Enlighten’s Array Builder to add the newly detected microinverter to
the virtual array.
L. Ship the old microinverter to Enphase using the supplied return-shipping label.
Microinverter Communications LED
Device Scan button